KRYY· Atlanta
Cobb County International Airport-McCollum Field
medium airport · elevation 1,040 ft (317 m)
10:28Z 00:49Z Night
⏎
Current METARVFR
15 min ago·03:10ZKRYY 090310Z AUTO 00000KT 10SM -RA BR SCT004 SCT110 23/23 A3021 RMK AO2 P0001 $
Wind
Calm
Visibility
10 SM
Ceiling
—
Temperature
23°C / 23°C
temp / dew
QNH
1023 hPa
30.21 inHg
Clouds
SCT 400ft, SCT 11,000ft
Weather
-RA · BR
Station
KRYY
Remarks
automated station with a precipitation discriminator 1/100 of an inch of precipitation fell in the last hour
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (1)
- SIGMETCONVECTIVESEV09 02:55Z → 09 04:55ZSFC – 37,000 ft
PIREPs (0)
None reported in area.
Wind & Runways
Wind arrow points downwind.
Runways
09/271919 mASP
34.0132°, -84.5972°© CARTOOpen in OSM →
Density altitude
1,984 ft
elevation 1,040 ft
ISA deviation
+10.1°C
large deviation
Frequencies (community-maintained, cross-check AIP)KRYY
- GND119.000
- TWRMC COLLUM TWR125.900
- A/DATLANTA APP/DEP121.000
- AWOSAWOS 3128.125
- CTAF125.900
- UNICUNICOM122.700
Navaids near airportwithin 30 NM
| Ident | Type | Freq | Dist (NM) | Power |
|---|---|---|---|---|
| DOB | TACAN | 113.00 MHz | 7.4 | LOW |
| FT | NDB | 344 kHz | 15.2 | LOW |
| DJD | NDB | 415 kHz | 15.4 | LOW |
| EVZ | NDB | 308 kHz | 16.6 | LOW |
| PDK | VOR-DME | 116.60 MHz | 17.0 | MEDIUM |
| AT | NDB | 375 kHz | 22.2 | MEDIUM |
| ATL | VORTAC | 116.90 MHz | 24.4 | HIGH |
| BR | NDB | 266 kHz | 26.3 | LOW |
| RMG | VORTAC | 115.40 MHz | 27.5 | HIGH |
| JZP | NDB | 285 kHz | 27.5 | LOW |
| OUK | NDB | 323 kHz | 28.5 | LOW |
Runways1
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 09/276,295 ft (1,919 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Cobb County International Airport-McCollum Field
Diagram unavailable for Cobb County International Airport-McCollum Field.
Terminal Aerodrome Forecast
Issued 2026/06/09 03:42 UTC
09/06Z
09/12Z
09/18Z
10/00Z
BASEIFR
FMMVFR
FMIFR
FMMVFR
FMMVFR
TEMPO LIFR
PROB30 MVFR
IFRBASE09/03Z → 09/05ZVRB3KT · 4 SM · -SHRA BR · BKN005 OVC020
Wind: VRB3KT
Visibility: 4 SM
Weather: -SHRA BR
Clouds: BKN005 OVC020
TAF AMD KRYY 090239Z 0903/0924 VRB03KT 4SM -SHRA BR BKN005 OVC020
MVFRFM09/05Z → 09/07ZVRB3KT · 5 SM · BR VCSH · SCT005 BKN015 OVC060
Wind: VRB3KT
Visibility: 5 SM
Weather: BR VCSH
Clouds: SCT005 BKN015 OVC060
FM090500 VRB03KT 5SM BR VCSH SCT005 BKN015 OVC060
IFRFM09/07Z → 09/15Z0000KT · 4 SM · BR · SCT004 BKN008
Wind: 0000KT
Visibility: 4 SM
Weather: BR
Clouds: SCT004 BKN008
FM090700 00000KT 4SM BR SCT004 BKN008
LIFRTEMPO09/09Z → 09/13ZBKN004
Clouds: BKN004
TEMPO 0909/0913 BKN004
MVFRFM09/15Z → 09/18Z2003KT · 6 SM · -SHRA · SCT012 BKN020
Wind: 2003KT
Visibility: 6 SM
Weather: -SHRA
Clouds: SCT012 BKN020
FM091500 20003KT 6SM -SHRA SCT012 BKN020
MVFRFM09/18Z → 10/00Z1904KT · 4 SM · SHRA BR · SCT015 BKN025
Wind: 1904KT
Visibility: 4 SM
Weather: SHRA BR
Clouds: SCT015 BKN025
FM091800 19004KT 4SM SHRA BR SCT015 BKN025
MVFRPROB3009/19Z → 10/00Z-TSRA · BKN025(CB)sn
Weather: -TSRA
Clouds: BKN025(CB)sn
PROB30 0919/0924 -TSRA BKN025CB
Raw TAF
TAF AMD KRYY 090239Z 0903/0924 VRB03KT 4SM -SHRA BR BKN005 OVC020 FM090500 VRB03KT 5SM BR VCSH SCT005 BKN015 OVC060 FM090700 00000KT 4SM BR SCT004 BKN008 TEMPO 0909/0913 BKN004 FM091500 20003KT 6SM -SHRA SCT012 BKN020 FM091800 19004KT 4SM SHRA BR SCT015 BKN025 PROB30 0919/0924 -TSRA BKN025CB
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